Senior Software Systems Architect_Digital Applications

Thales
Sur
Workplace: OnsiteFull timeFunction: Software EngineeringSkills: ["Communication","Analytical thinking","Problem-solving","Collaboration","Technical leadership"]

Lead end-to-end software architecture for digital applications and software services supporting space-related activities. Drive architectural decisions and technical roadmaps, translating business, security, usability, and performance requirements into specifications. Define reference architectures, integration patterns (APIs, asynchronous/event-driven systems), data management approaches, and deployment models. Produce and maintain architecture baselines and documentation (C4/UML/ADRs), collaborate across engineering and DevSecOps teams, and evaluate emerging technologies for future evolution.

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FursaFursa
Thales
Thales
4 days ago

Senior Software Systems Architect_Digital Applications

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Last checked: 5 hours agoStatus: Live

Job Summary

Lead end-to-end software architecture for digital applications and software services supporting space-related activities. Drive architectural decisions and technical roadmaps, translating business, security, usability, and performance requirements into specifications. Define reference architectures, integration patterns (APIs, asynchronous/event-driven systems), data management approaches, and deployment models. Produce and maintain architecture baselines and documentation (C4/UML/ADRs), collaborate across engineering and DevSecOps teams, and evaluate emerging technologies for future evolution.
Location: Sur
Workplace: Onsite
Employment Type: Full time
Job Function: Software Engineering
Seniority: Mid level

Key Responsibilities

  • •Define and maintain end-to-end software architecture and a technical roadmap for digital applications and related software services.
  • •Collaborate with customers, end users, stakeholders, and engineering teams to capture business and operational needs and constraints.
  • •Translate business, user, functional, performance, cybersecurity, and maintainability requirements into technical specifications.
  • •Define reference architectures and reusable patterns for front-end, back-end services, APIs, data management, integration, authentication, observability, and deployment.
  • •Maintain architecture baselines and documentation (system decomposition, interfaces, data flows, deployment models, C4/UML/ADRs) and ensure architectural consistency across the full software lifecycle.

Key Requirements

  • •Min. 5 years of professional experience in software architecture, application design, or technical leadership for complex digital solutions.
  • •Proven experience designing applications spanning user interfaces, back-end services, data stores, deployment environments, and external system integrations.
  • •Strong knowledge of application architecture concepts including modular design, separation of concerns, service-oriented architectures, microservices, event-driven architectures, and API-based integration.
  • •Experience designing modern web applications, including front-end architecture, component-based development, and accessibility/responsiveness.
  • •Practical experience with React and back-end development using Go, Python, or comparable technologies; experience with Rust is highly valued.
Experience:SpaceAerospaceCybersecurityCloud-native
Skills:CommunicationAnalytical thinkingProblem-solvingCollaborationTechnical leadership
Languages:English
Tech Stack:ReactGoPythonRustRESTOpenAPIUMLC4 ModelArchitecture Decision Records (ADRs)SQLNoSQLDockerGitJiraConfluencePostmanCI/CDInfrastructure as codeAutomated testingVulnerability scanning

Company Brief

Thales
Designs and delivers advanced systems and services for aerospace, defence, security, and digital identity and cybersecurity markets, serving government and commercial customers worldwide.
Industry: Defense Technology
Company Size: Enterprise (1,001+ employees)
Revenue: USD 1B+
Growth: Public Company
Valuation: Public Company (Market Cap in USD)
Funding: IPO / Publicly Listed
Headquarters: Paris, France
Founded: 2000
WebsiteLinkedIn